(+)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENE-D-THREITOL

$11 - $1716.4

Price

Brand	Packaging	Price	Product name
aablocks AA003B97	1g	$11	((4R,5R)-2,2-Dimethyl-1,3-Dioxolane-4,5-Diyl)Bis(Methylene) Bis(4-Methylbenzenesulfonate)
aablocks AA003B97	2.5g	$26	((4R,5R)-2,2-Dimethyl-1,3-Dioxolane-4,5-Diyl)Bis(Methylene) Bis(4-Methylbenzenesulfonate)
aablocks AA003B97	5g	$51	((4R,5R)-2,2-Dimethyl-1,3-Dioxolane-4,5-Diyl)Bis(Methylene) Bis(4-Methylbenzenesulfonate)
ACHEMBLOCK W159754	25G	$350	(4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol 4,5-Bis(4-methylbenzenesulfonate)
ACHEMBLOCK W159754	100G	$1050	(4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol 4,5-Bis(4-methylbenzenesulfonate)
American Custom Chemicals Corporation CHM0004661	1G	$697.08	(4R 5R)-(+)-1 4-DI-O-TOSYL-2 3-O-ISOPROPYLIDENE-D-THREITOL
Apolloscientific OR315290	100g	$974	(+)-2,3-O-Isopropylidene-1,4-di-O-tosyl-D-threitol
Apolloscientific OR315290	25g	$307	(+)-2,3-O-Isopropylidene-1,4-di-O-tosyl-D-threitol
Apolloscientific OR315290	5g	$64	(+)-2,3-O-Isopropylidene-1,4-di-O-tosyl-D-threitol
Apolloscientific OR315290	1g	$21	(+)-2,3-O-Isopropylidene-1,4-di-O-tosyl-D-threitol

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Melting point	90-92 °C
Boiling point	542.03°C (rough estimate)
Density	1.3082 (rough estimate)
refractive index	1.6000 (estimate)
storage temp.	2-8°C
form	Powder
color	white
optical activity	[α]20/D +12.1°, c = 8.8 in chloroform
BRN	99611
Stability	store cold
InChI	InChI=1/C21H26O8S2/c1-15-5-9-17(10-6-15)30(22,23)26-13-19-20(29-21(3,4)28-19)14-27-31(24,25)18-11-7-16(2)8-12-18/h5-12,19-20H,13-14H2,1-4H3/t19-,20-/s3
InChIKey	KPFDKWNWYAXRNJ-XEBFJNFFNA-N
SMILES	[C@H]1(COS(=O)(=O)C2C=CC(C)=CC=2)OC(C)(C)O[C@@H]1COS(=O)(=O)C1C=CC(C)=CC=1 \|&1:0,18,r\|
CAS DataBase Reference	51064-65-4(CAS DataBase Reference)

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